How to correctly concatenate string in Powershell inline script in Azure DevOps?

Question

I try to concatenate string to construct a path:

$SourceDirectoryPath = $(System.DefaultWorkingDirectory) + \"/solution/project/bin/Debug\"
$TargetFilePath =         


        

Answer 1

You need to add quotes " " in the variables:

$SourceDirectoryPath = "$(System.DefaultWorkingDirectory)" + "/solution/project/bin/Debug"
$TargetFilePath = "$(System.DefaultWorkingDirectory)" + "/solution/project/bin/Debug/" + "$(Release.ReleaseName)" + "$(Release.EnvironmentName)"